What fish do you keep?So my tank is about 100g total water volume. With about 22 fish total. Mostly small and a bunch if wrasses and a few tangs. I keep a good variety of corals from acropora to acans and euphelia, some leathers and soft corals. I run an oversized skimmer, vodka dose and run a big calcium reactor... my nitrates are about 5and phosphates are about 0.15 I stopped running gfo and noticed my corals are alot more colorful. I rely on the fish to feed the corals and when I feed them I sometimes broadcast feed the coral as well.